发明名称 |
HEATSET PLIED YARNS AND PROCESS FOR PRODUCING SAME |
摘要 |
<p>A process for heatsetting plied carpet yarns is described in which a plied yarn is passed through a device wherein its fibers are entangled in a first zone (9) and the yarn is then heatset in a second zone (11). The resulting heat set yarns resist untwisting and are particularly useful in providing cut pile carpets.</p> |
申请公布号 |
GR64072(B) |
申请公布日期 |
1980.01.21 |
申请号 |
GR19447901608 |
申请日期 |
1979.12.21 |
申请人 |
MONSANTO CO |
发明人 |
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分类号 |
D02J1/00;D02G1/16;D02G1/20;D02G3/22;D02G3/34;D02G3/44;(IPC1-7):02G1/16 |
主分类号 |
D02J1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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